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A novel drawer-type switch cabinet

A drawer-type, switchgear technology, applied in pull-out switchgear, switchgear, substation/switch layout details, etc., can solve the problems of low protection level, unreliable safety, large footprint, etc., and achieve high protection level , easy to operate, small footprint

Inactive Publication Date: 2016-12-14
JIANGYIN BAOLONG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

General switchgear usually has disadvantages such as fewer circuits, large floor space, low protection level, unreliable safety, and inconvenient maintenance.

Method used

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  • A novel drawer-type switch cabinet

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Embodiment Construction

[0009] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0010] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0011] Such as figure 1 Shown is a new type of drawer-type switchgear, which includes a drawer-type switchgear body, a main switch is set on the drawer-type switchgear body, an auxiliary switch is set on the main switch setting control panel, and an observation window is set on the auxiliary switch. Vents are set on the top and bottom of the drawer-type switch cabinet body, magnets are set on each drawer, exhaust fans are installed on the drawer-type switch cabinet body, and a motor is connected to t...

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PUM

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Abstract

The invention discloses a novel drawer-type switch cabinet comprising a drawer-type switch cabinet body (1) which is provided with main switches (2). The main switches (2) are arranged on control panels (3) which are further provided with auxiliary switches (4). The auxiliary switches (4) are provided with observation windows (5). The top portion and the bottom portion of the drawer-type switch cabinet body (1) are both provided with ventilating openings (6). Each drawer is provided with a magnet (7). The drawer-type switch cabinet body (1) is provided with an exhaust fan (8). A motor (9) is arranged outside the drawer-type switch cabinet body (1) to be connected to the exhaust fan (8). The invention has the beneficial effects that the new drawer type switch cabinet accommodates a large number of circuits, has a small land occupation area, a high protection level, safety and reliability, and realizes convenient maintenance, a simple structure, convenient operation, flexible movement and replacement of a multi-function panel, convenient device installation and maintenance, etc.

Description

technical field [0001] The invention relates to the field of electrical appliances, in particular to a novel drawer type switch cabinet. Background technique [0002] The drawer-type switch cabinet is made of steel plate to make a closed shell, and the electrical components of the incoming and outgoing circuit are all installed in the drawer, which constitutes a functional unit that can complete a certain type of power supply task. [0003] The drawer-type switch cabinet is made of steel plate to make a closed shell, and the electrical components of the incoming and outgoing circuit are all installed in the drawer, which constitutes a functional unit that can complete a certain type of power supply task. The functional unit is separated from the bus bar or cable by a grounded metal plate or a plastic functional plate to form three areas: bus bar, functional unit and cable. There are also isolation measures between each functional unit. Drawer-type switchgear has high rel...

Claims

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Application Information

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IPC IPC(8): H02B11/173H02B1/56
CPCH02B11/173H02B1/565
Inventor 曹亚静
Owner JIANGYIN BAOLONG ELECTRONICS
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